← All parts
CH32V003
CH32V003
Microcontroller
CH32V003 is a 32-bit RISC-V microcontroller with various peripherals including ADC, timers, UART, I2C, SPI, and GPIOs, designed for industrial applications.
In stock
Specifications
5- Operating Voltage
- 3.3V or 5V
- Interface
- USART, I2C, SPI
- Resolution
- 10-bit
- Temperature Range
- -40℃~85℃
- Package
- TSSOP, QFN, SOP
Pinout
17Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| PA0 | GPIOA[0] | GPIO | |
| PA1 | GPIOA[1] | GPIO | |
| PA2 | GPIOA[2] | GPIO | |
| PC0 | GPIOC[0] | GPIO | |
| PC1 | GPIOC[1] | GPIO | |
| PC2 | GPIOC[2] | GPIO | |
| PC3 | GPIOC[3] | GPIO | |
| PC4 | GPIOC[4] | GPIO | |
| PC5 | GPIOC[5] | GPIO | |
| PD0 | GPIOD[0] | GPIO | |
| PD1 | GPIOD[1] | GPIO | |
| PD2 | GPIOD[2] | GPIO | |
| PD3 | GPIOD[3] | GPIO | |
| PD4 | GPIOD[4] | GPIO | |
| PD5 | GPIOD[5] | GPIO | |
| PD6 | GPIOD[6] | GPIO | |
| PD7 | GPIOD[7] | GPIO |
Interactive pinout
Highlight:
CH32V003
Click a pin to copy its name · tap a tag above to spotlight a bus.